Home / 6,329,707,849.68-9,495,594,231.30-2,597,997,715.80

Finding the Fourth Proportional to 6,329,707,849.68, 9,495,594,231.30 and 2,597,997,715.80

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Solution

The fourth proportional to 6,329,707,849.68, 9,495,594,231.30 and 2,597,997,715.80 is: 3,897,420,340.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,329,707,849.68 : 9,495,594,231.30 = 2,597,997,715.80 : x
  2. Step 2: Convert to fraction form
    6,329,707,849.68/9,495,594,231.30 = 2,597,997,715.80/x
  3. Step 3: Cross multiply
    6,329,707,849.68x = 9,495,594,231.30 × 2,597,997,715.80
  4. Step 4: Simplify right side
    6,329,707,849.68x = 24,669,532,123,081,056,256
  5. Step 5: Solve for x
    x = 24,669,532,123,081,056,256/6,329,707,849.68
  6. Step 6: Final answer
    x = 3,897,420,340.55

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.